I have the latest one I think..I got it from this site yesterday. I'll try logging again. Dyou know what we did wrong?

im pretty sure that our logs didnt save. i dont know how. i waited til mine was 100 percent finished then clicked continue. some other guy just posted and did the same thing as us. if you look under diagnostic-->log play back (or log graphing) on your predator you'll see that it says it has no log ...

i did the same exact thing. i have u7193 for a 05 gmc yukon 5.3 l v. 9r07 and its doing the same exact thing

it said it couldnt find a log the first time it did it...and now its just taking forever "communicating with tool" and it had the same "problem detected" in the bottom right corner, and now ...